Official Partner for Synology Data Recovery
Synology® Data Recovery Service
Expert Recovery for Synology NAS, SAN, DAS & Servers
Stellar Data Recovery offers specialized Synology data recovery service for all storage types — NAS (Network Attached Storage), SAN (Storage Area Network), DAS (Direct Attached Storage), and enterprise-grade servers.
Whether your device has suffered a RAID failure, file system corruption, or physical drive damage, our certified engineers can restore your critical business or personal data quickly and securely.
We support all Synology product lines including DiskStation, RackStation, FlashStation, and expansion units, with recovery for every RAID level and file system.
Synology NAS Devices
Synology SAN Devices
Synology DAS Devices
Synology Servers
Top Synology Devices & Drive Manufacturers We Support for Data Recovery
Expert Recovery for all Synology Devices and Supported Drives
Our Synology data recovery service covers all major Synology models and storage types, ensuring successful recovery from NAS, SAN, DAS, and server systems.
| Top Synology Devices We Recover Data From: | |
|---|---|
| DiskStation Series | DS1525+, DS923+, DS224+, DS723+, DS920+, DS1823xs+ |
| RackStation Series | RS2423RP+, RS4021xs+, RS1221+, RS2825RP+ |
| FlashStation Series | FS3410, FS6400, FS2500 |
| Expansion Units (DAS) | DX517, RX418, RX1217, RX1223RP+ |
| Drive Manufacturers We Support for Data Recovery: | |
|---|---|
|
We can recover data from Synology systems using drives from all leading brands, including: |
|
| Seagate | IronWolf, IronWolf Pro, Exos series |
| Western Digital (WD) | Red, Red Pro, Ultrastar series |
| Toshiba | N300, MG series |
| HGST | Ultrastar enterprise drives |
| Samsung | SATA & NVMe SSDs |
| Crucial | SATA & NVMe SSDs |
| Other Brands | Micron, Intel, Kingston, and more |
Whether it’s RAID failure, disk crash, file system corruption, or accidental deletion, our engineers have the tools, expertise, and cleanroom facilities to restore your valuable Synology data safely and securely.
BEST DATA RECOVERY SERVICE PROVIDER IN INDIA
Restore Your Data: Synology & Beyond with Stellar Experts
As the leading data recovery service provider in India, Stellar offers unmatched expertise in recovering data from Synology NAS, SAN, and DAS systems, ensuring businesses and individuals regain access to their critical information.
But our capabilities don’t stop there. We provide comprehensive recovery solutions for all types of storage devices, including:
- HDDs & SSDs
- RAID Systems & Servers
- CCTV/DVR Storage
- Tape Drives & USB Drives
Whatever the cause of data loss—accidental deletion, physical damage, corruption, or system failure—our experts ensure maximum recovery from all internal and external media across any operating system.
With risk-free, secure, and world-class services, Stellar has earned the trust of countless clients, turning critical data loss into successful recoveries.
Choose Stellar for Synology data recovery and all your storage recovery needs—because your data deserves the best.
DECADES OF RECOVERY EXPERTISE
Trusted by Fortune 500 Companies Worldwide
Reliable Server Data Recovery Services
See why we’re the leading choice!
Data was recovered from the Toshiba hard drive with the help of Stellar Data Recovery.
Ritika Garg
(Individual User)
From Devastation to Recovery: RAID5 IBM Server Data Recovered.
Jivraj Tea Limited
(Coporate User)
Recovered Data from Hard Drive Which was Lost due to Crashed Server | Stellar.
Ajay Kuhar
(Employee at Bellsonica Auto Component India Pvt. Ltd.)
I got my data retrieved with Stellar Data Recovery, and I’m extremely satisfied with their professional services.
Bhairavi Tawade
(Individual User)
Recovering AUXEIN MEDICAL’s Lost Data: How We Fixed a Corrupted 4TB RAID5 NAS!
AUXEIN MEDICAL Pvt. Ltd.
(Coporate User)
SYNOLOGY DATA RECOVERY SERVICE
Common Data Loss Scenarios for Synology® Devices
Synology NAS, SAN, DAS, and server systems are reliable, but they can still suffer from data loss due to a variety of logical, physical, and operational issues. Our Synology data recovery service is designed to address all of these scenarios quickly and securely.
RAID Failure
Multiple disk failures, faulty RAID rebuilds, or degraded arrays can lead to inaccessible data. We specialize in recovering data from all RAID configurations used in Synology systems.
Accidental Deletion or Formatting
Files, folders, or entire volumes can be deleted or formatted by mistake. We can restore lost data even after DSM quick format or full volume erase.
File System Corruption
Corruption in Btrfs or ext4 file systems caused by power outages, improper shutdowns, or software errors can make volumes unreadable. Our engineers can repair and extract data from corrupted file systems.
DSM Firmware or Upgrade Issues
Failed DSM updates, firmware corruption, or compatibility problems can cause boot failures. We can recover your data without requiring DSM to load.
Drive Errors & Bad Sectors
Hard drives or SSDs in your Synology may develop bad sectors or SMART errors. We use advanced imaging techniques to recover data from failing drives before total breakdown.
Network or iSCSI LUN Issues
SAN environments can suffer from damaged LUNs or lost connections to virtualization platforms. We recover block-level data from damaged or corrupted LUNs.
Power Failures & Sudden Shutdowns
Unexpected outages can cause incomplete writes or metadata corruption, leading to inaccessible shares or missing files. Our process restores data while preserving structure and integrity.
Hardware Damage
Overheating, water damage, electrical surges, or physical impact can damage drives or Synology enclosures. We perform physical recovery in our Class 100 Clean Room lab, including head swaps and chip-level repairs.
Data Recovery Process
Recover Your Synology Data in 4 Simple Steps
Our Synology data recovery process is designed to be quick and efficient. Start with a simple phone call, where our experts will guide you through the right next steps to ensure a smooth and secure recovery.
Free Phone Consultation
Server Inspection
Server Recovery
Server Data Verification
How It Works
In-lab Service
30+ Years of Expertise in Synology Data Recovery Services
Our Synology data recovery service stands out due to our extensive experience, world-class tools, and a proven track record. We can handle even the most complex data loss cases efficiently and securely.
What Sets Us Apart?
- Expertise in handling complex RAID configurations.
- Certified by ISO 9001 and ISO 27001 standards.
- Official partner for NAS data recovery for Synology.
- Secure, in-lab recovery with complete data privacy.
- Global reach with presence in the USA, Europe, and Asia.
- 24x6 customer support for immediate assistance.
- Use of advanced tools for physical and logical recovery.
- Solutions for malware, ransomware, and file corruption.
- Custom recovery for all Synology NAS models.
- Up to 100% success rate on NAS data recovery.
DO'S & DONT’S
Do's and Don'ts for Synology Data Recovery
Do’s
- Power off immediately if issues occur
- Store drives safely
- Use UPS protection
- Contact professionals
Dont’s
- Don’t reinitialize or create new volumes
- Don’t use DIY recovery tools
- Don’t open drives outside cleanrooms
- Don’t keep using after data loss
- Don’t overwrite files
Need to talk to an Expert?
Get a FREE phone consultation with our data recovery expert
USEFUL ARTICLES
Articles Related to Synology Data Recovery
Data Recovery From Hacked RAID-5 Server and NAS Box
Discover how Stellar recovered vital architectural designs and financial records after a construction firm’s RAID-5 server and Synology® NAS backup were both compromised in a hacking attack.
RAID 1 Recovery After Physical Damage: Crucial SQL Data at Stake
Learn how our experts rebuilt a RAID 1 Synology® NAS with two physically damaged drives to recover 1.5 TB of mission-critical SQL database files for an IT solutions company.
Data Recovery for Insurance Company: RAID 5 System Affected by Physical Damage
See how Stellar restored 35 TB of essential documents, Oracle databases, and media files after two drives in a RAID 5 Synology® NAS failed for a leading insurance provider.
FAQs
The first thing to do is to power down your NAS immediately. This can prevent any further damage and data corruption. Please do not attempt any DIY repairs, as in most cases, they do not work and are likely to aggravate the problem. Give us a call and describe all the details of the case. We may request you to share images of the damage so that we can guide you remotely on the likelihood of data recovery and the next steps.
Yes, it is possible to recover your data after a ransomware attack. We have successfully recovered Synology NAS data despite ransomware attacks. The success depends on the type and complexity of the ransomware encryption. Disconnect your NAS from your network and give us a call to describe the details of the case, and we will guide you through the process.
Typically, data recovery from a Synology NAS takes a few days, but it depends on factors like RAID configuration, the level of data corruption, type of problem , capacity of each Disk in the array and the extent of physical damage(if any). In most cases, businesses depend on their NAS for business continuity, and in such situations, we can prioritize requests and offer expedited services.
Yes, we can recover data from encrypted Synology NAS volumes. We have cutting-edge tools that allow us to access encrypted data securely. We support all common encryption protocols used in Synology NAS, ensuring that your data is recovered with the highest level of security.
OUR CUSTOMERS LOVE US
We Are Rated 'The Best' By Our Customers
4.5
Average Google Rating
Overall Rating
4.9
Average Customer Rating
I had an excellent experience with Stellar Data Recovery. The entire team was very polite, cooperative, and highly professional throughout the process. Their service quality is truly impressive — they successfully achieved 100% data recovery from my damaged hard drive, which was extremely important to me. I sincerely appreciate their prompt response, transparency, and courteous behavior at every stage. Highly recommended Stellar HDD data recovery in Kolkata to anyone looking for reliable and professional data recovery service. Thank you, Team Stellar, for your outstanding support!
Atanu Mukherjee
5/5
Nov 12, 2025 I am extremely pleased with the exceptional service provided by Stellar Data Recovery in retrieving data from my crashed hard disk. From the initial consultation to the final delivery of the recovered files, the entire process was handled with utmost professionalism, transparency, and efficiency.
The team demonstrated deep technical expertise and maintained clear and timely communication throughout the recovery process. They set accurate expectations, provided regular updates, and ensured that data confidentiality and security were upheld in accordance with industry standards.
I highly recommend Stellar Data Recovery to anyone in need of reliable, secure, and proficient data recovery services. Thank you once again for restoring valuable data that I thought was permanently lost.
Arun
5/5
Nov 07, 2025 My external HDD was damage and I was lost my marriage's photos and video. And I had no any backup. I worried about my data. Then my friend suggest me for stellar data recovery. I consult stellar Ahmedabad branch. They were recovered my video and photo. Really, I am thankful to stellar team and I really appreciate your work.
Nisha Sanotra
5/5
Nov 07, 2025 I came to know about stellar data recovery service through my best friend. Based on his recommendation I contact their team over phone. Stellar team was polite, patient and professional, recovered almost 95% of the data. l truly appreciate the efforts that went in, thank you so much your expertise and support.
Balaji N
5/5
Nov 07, 2025 I had a great experience with Stellar Data Recovery Kolkata. My hard drive had become completely inaccessible, and I thought I’d lost all my important files. The team was very professional and transparent throughout the process — they shared screenshots of the recovered data before finalizing it and kept me updated regularly. The recovery was 100% successful, and I got all my important files back safely.
Truly satisfied with their service — highly recommend Stellar HDD Data Recovery for anyone facing data loss issues!
Aparajit Dasgupta
5/5
Nov 03, 2025 As a professional photographer, I trusted Stellar Data Recovery Chandigarh when my hard disk failed—and they truly impressed me. From the first call, they were upfront about the process, timelines, and costs with zero hidden charges. They provided a clear quote after diagnosis and only proceeded with my approval. No pressure, no upselling—just honest, professional service. Highly recommended for anyone needing reliable and expert data recovery.
Taj Digital Studio
Sec- 55 Chandigarh
Aniket Chandel
5/5
Nov 01, 2025 Very professional services provided by Stellar Data recovery team at Bengaluru.
They adhered to the committed timelines of 1 day for initial diagnostics to confirm if data was recoverable, and thereafter data was ready for verification within the committed 4 days. Communication and updates were prompt, and so was their email response which also included auto acknowledgements. Special mention to Ms. Pavithra and Ms. Vishnu Priya for providing regular updates and clarity at important stages, and of course the backend team who worked to successfully recover the data.
Strongly recommend Stellar Data for their overall service. They also offer pickup and return of the data storage device at one's doorstep.
Vinod Krishnan
5/5
Nov 01, 2025 Wonderful service! I was searching online for a hard disk repair shop and came across Stellar Data Recovery. Very satisfied and highly recommended. The staff is very helpful.
Basharat Hafiz
5/5
Oct 27, 2025 I have contacted the stellar recovery center for data recovery of my 1 TB hard disk and it was successfully recovered. From the day 1 to till the delivery of the recovered data the staffs have been very polite and supportive. Their follow up every stage through mails and phone call make us to know what stage our drive is and they have delivered the item on time. It was a good experience and if anyone wants to recover their data from damaged drives i would suggest stellar for them.
Nijanthan Arul
5/5
Oct 27, 2025 Visited Stellar no.1 data recovery service - Kolkata for the data recovery of my external hard drive and they were able to recover more than 90% of my damaged data within 1 week of time. Thanks Stellar for your prompt response and support throughout the process. They have responded to all my queries and provided details in each aspects. Best place for HDD data recovery in Kolkata.
Bidisha Karmakar
4/5
Oct 19, 2025 
